| Participant | Country | Team |
|---|---|---|
| Gretchen Archer | — | — |
| Hannah Curiel | — | — |
| Hannah Graham | — | — |
| Hans Cuevas | — | — |
| Harold Bunch | — | — |
| Harold Pogue | — | — |
| Harold Poole | — | — |
| Harold Stewart | — | — |
| Harry Hess | — | — |
| Harry Tanner | — | — |
| Hector Isaacson | — | — |
| Helen Alaniz | — | — |
| Helen Barnes | — | — |
| Helen Day | — | — |
| Helen Haase | — | — |
| Helen Marshall | — | — |
| Helen Millison | — | — |
| Henry Uselman | — | — |
| Herbert Ancheta | 🇱🇻 LAT | — |
| Herman Mitchell | — | — |
| Hortense Lossett | — | — |
| Howard Strong | 🇱🇻 LAT | — |
| Hugh Stone | — | — |
| Irwin Aguilar | — | — |
| Israel Sinicki | — | — |
| Iva Shield | 🇱🇻 LAT | — |
| Jack Brickey | — | — |
| Jackie Wilson | — | — |
| Jack Miller | — | — |
| Jack Smith | 🇱🇻 LAT | — |
| Jacob Houchin | — | — |
| Jacqueline Gorsuch | 🇱🇻 LAT | — |
| James Andrews | 🇱🇻 LAT | — |
| James Benitez | — | — |
| James Brown | — | — |
| James Harding | 🇱🇻 LAT | — |
| James Lamping | — | — |
| James Leon | — | — |
| James Manuel | — | — |
| James Mason | 🇱🇻 LAT | — |
| James Monk | — | — |
| James Morgan | — | — |
| James Palmer | — | — |
| James Protain | — | — |
| James Waldrup | — | — |
| James White | — | — |
| James Woodward | 🇱🇻 LAT | — |
| Jamie Ferrero | — | — |
| Jamie Jarman | — | — |
| Jamie Smith | — | — |
